Shaft mounted flap wheels can be used in portable air or electric power tools, including die grinders, flexible shafts and drills. Used for a wide range of applications such as removal of rust, cleaning up welds and sanding wood prior to painting. Recessed hub design for maximum access in tight corners. Applications: Final finishing of metal surfaces. Miss-match removal and de-burring on machined components. Blending and finishing tool, tubes, dies, moulds, channels. Edge blending and cleaning. Surface preparation prior to painting and plating. Can be used on metal, wood, plastic and fibreglass. IMAGE IS FOR ILLUSTRATIVE PURPOSES ONLY. PLEASE REFER TO PRODUCT DESCRIPTION